The State / City Codes and more, require you to have fully vaccinated dogs! You can't seem to get around it. But you can do you best to follow safe vaccination schedules and keep the POISON off your dogs!!!

At all costs, do not use these TOPICAL "Works for One Month" treatments on your pets.

Would you put a systematical poison on yourself, say to kill head lice each month. NO!!!

Prevention of Cancer is where it starts. I have provided many GREAT Links to keep your dog Healthy!